VARIAN BOMAC JAN-1B24A Gas Switching Tube (TR Cell)Alternat
TR-Zelle

Gas switching tube of the integral-cavity tunable type for use in simple duplexers in pulsed
microwave circuits which do not require that the short circuit in the tube have a fixed electrical
position. The tube operates to decouple effectively the receiver from a common transmitting and
receiving antenna during a transmission period. The operational band is from 8.49 to 9.6 GHz.